1. For three phase motor monitor
2. with record function
3. used for wide range 1 Amp to 999 Amp
Port: Chongqing
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Month
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: Exporting Package
Delivery Detail: 7~15 Working Days
Features:
Protection features:
Overload protection, phase failure protection, three-phase unbalance protection, stall protection, under voltage protection, over voltage protection, leakage protection and earth fault protection, light-load protection, no-load protection, short circuit protection.
Control functions:
Direct starting, positive and negative starting, star connection staring, delta connection starting, direct bypass starting, autotransformer reduced voltage starting, multi- control starting.
Monitoring display:
Running status, three-phase current, line voltage, leakage current, fault information, the cumulative time of motor work, fault frequency information.
Set features:
Rated current, protection current curve, start time, three-phase unbalance, stall ratio, leakage current value, over voltage value, under voltage value, communication address, motor restart-up delay time.
Remote transducer function:
DC4-20mA standard analog output, without external power supply.
Communication functions:
With RS485 communication port can connection max 256 set of the protector to build remote monitor and control system.
Record function:
Store recently 10 fault events, user can easy review the fault code for after investigation.